Mac 
(măk)
(măk)n.
Slang
Slang
Used as a form of address for a man whose name is unknown.
[From Mac-, a common prefix in Scottish and Irish surnames.]
- intelligent terminal
- intelligibility
- intelligible
- intelligibleness
- intelligibly
- intemperance
- intemperate
- intemperately
- intemperateness
- intend
- intendance
- intendancy
- intendant
- intended
- intendedly
- intending
- intendment
- intenerate
- inteneration
- intense
- intensely
- intenseness
- intensification
- intensifier
- intensify